I want the web browser to run much quicker:To acheive this I would like to disable the vb webbrowser from displaying pictures.I could not find a property to do this, within the vb browser settings
View 1 RepliesI want the web browser to run much quicker: To acheive this I would like to disable the vb webbrowser from displaying pictures. I could not find a property to do this, within the vb browser settings + I would rather not have to fiddle with computer's registry files.
View 3 RepliesI am using a ListView control to display Pictures along with description and caption. I used to save the full path of the image in the url field, so when I display them in the ListView I don't need to edit anything. Now I am using something like:
HttpContext.Current.Server.MapPath("~/photos/") + savedURL
How can I edit my ListView to make it show the images?
I used to do the same to GridView when in GridViews RowDataBound event I manipulate the contents like:
Dim photo As New Image
photo.ImageUrl = "~/photos/" + e.Row.Cells(TheCellNumber).Text
e.Row.Cells(0).Controls.Clear()
e.Row.Cells(0).Controls.Add(photo)
I am creating a WEB report in Visual Studio 2010 in VB.net. The report needs to display a table (please see the attached image). I am thinking to use the GridView component which i think it's the most appropriate one to choose. In the database there are students' data and marks. I can't alter the database in any way and i have to use Visual Studio 2010 with VB.
What i need to do is to show 3 different pictures(for example) depend on the student's marks. I got the pictures file in PNGs but this can be flexible.For example, over 70 will be a Smile picture. over 60 will be the Normal face. and over 40 will be the picture with no smile. I bit difficult for me to explain but i hope u get my point.
So pls advice me how can i achieve this. I am quite a newbie to this pls put as detail as you can. if there is a choice between client and server side script, i prefer server side script. Data source can be flexible (sql, or linq or anything).
I am having a problem displaying some pictures (more than one) in a picturebox.
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those picture links, shows like a number like 3308, and it changes every time the page loads. how can I display those pictures (next to each other) in a picturebox.
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Im using a black n white image of a human as my back ground and panels to display the same bits in color when the area is clicked. What isn't working for me is the panels are slightly overlapped and one will always be on top of the other. it is transparent so you can see the back ground, but not the panel underneath it when it has a picture in it.
View 6 Repliesi hv task to perform in timer which includes msgbox of type YesNo it should stop to get the response (Yes or No) but it is showing msgboxes continously. i want the apllication to stop for response (Timer also) as it does in vb6.0 i hv attached the file(see it to get the exact idea of problem)
View 4 RepliesI have a very annoying problem and I'm trying to find the simplest solution possible, but I seem to keep complicating it.
My program displays a custom dialog box using the ShowDialog function (I create this form using a New constructor), but while my program waits for input in the dialogbox, my program continues to run other code, (I'm assuming initiated from other messages, but I still can't find good information on this, so as an aside to this topic does anyone have a reference about this), and arrives at this same point where the dialog box is to be displayed and displays it. So I end up getting a flood of dialog boxes.
My goal is prevent this excessive amount of dialog boxes. If the program arrives at this dialog initiation point I would like it to wait/pause until the first dialog box is finished.
I am currently building a webbrowser that only loads one page, but I don't want the user to be able to navigate away by clicking advertisement links, as I don't want them to be able to surf the net, clicking links could eventually lead them back to Google to search for what they like if they are clever enough!
View 2 RepliesI'm using a webBrowser control as a simple HTML editor & I'm trying to stop the default action of creating a new <p> (paragraph) element every time you hit the enter key while typing text into the control.
I have added a handler for the keyDown event & I can insert a break tag, but nothing I do seems to be able to stop the webBrowser from continuing to process the event.
As you can see in the code I tried setting the e.BubbleEvent to false to stop the event.
The added event handler works just fine & executes before the webBrowser processes the event, but setting the e.BubbleEvent=False (or true) has no effect.[code]...
I have a simple application that use thread pool to read a file and input the data into a listbox. I want to be able to stop threadpool from running after clicking a stop button. How do I stop threadpool? Here is the code for my application below:
Imports System.Threading
Public Class Form1
Private Delegate Sub StringDelegate(ByVal text As String)
[Code]....
I'm trying to do this :[URL]But using VB.Net instead of VB6.I run into a problem with WebBrowser1.Document.Body.createcontrolrange()
View 14 RepliesI'm coding an advanced web browser. The bad thing is, is that whenever you move your cursor over the window, a wait cursor is displayed. I tried to deselect the wait cursor but it doesn't work! I'm using Visual Basic 2010 Beta 2...
View 1 RepliesJust moved a .NET 2.0 App from VS2005 to VS2010 and noticed that now when a window containing a WebBrowser tries to retrieve a pdf it thows out an error (unknown file type System.Byte[]). This would usually indicate that Acrobat Reader has not been installed - but open up IE9 and enter the link into the address bar and the PDF displays in the browser without any incident!
Should point out that the app created in VS2005 and installed on Win 7 (actually Server 2008 R2 in 'Workstation Mode') has the same issue.. All works fine in XP and below... Do seem to remember this on a Vista box, but put that down to Acrobat not being installed!
I have a VB.net form which has two webpages embedded. The webpages have a 5 second auto refresh built into the HTML header as the information is constantly changing.
The problem I have is when I pull up a secondary form, I lose focus to the 'Main' form everytime the webpage refreshes.
Is there any way to stop the webpages autorefreshing in the form and I will build in a refresh command into a timer I already have in place and then I can start and stop the refresh at will.
Unfortunatly I cannot amend the source code of the HTML as this is required for a different process elsewhere.
Is it pausible to get pictures in a menustrip? If yes, how?
View 4 RepliesHow can i store pictures in a .avi file with visual basic 2008 and play it with Windows Media Player or other players
View 4 RepliesOk i got this code
Label2.Text = PictureBox1.Location.ToString
When i open the program i see the correct location but when i move the pictures the location into the label doesn't change... So i try Label2.refresh but he still doesn't change....
Is there a simple way to do it? Is it ok to use asp.net webservice to do it? or, there are other more standard way?
View 3 RepliesI'm making this RPG game, and i want to make it so when i Keydown Left a different Image Appears. And i need it so the picture is transparent
View 3 RepliesI have to populate an sql database table with pictures. The table has products with their product_id. In a folder I have all the pictures in the format product_id.jpg. I need to compare each row of the table Product_id with the file names in the folder and if they are the same update the product row in the table with the image. I have used MyFolderBrowser in order to select the folder that contains photos.
1)Which is the command in order to read the first file in the folder ??? The files, in the folder, are in the following format = 01-10-MUYE200.jpg
2)How can i read each file name till the DOT and compare it with a specific field in an sql table ????
I do not know how to setup a loop for several pictures and displaying them in a picturebox by hitting a next button or previous button. I have two picture boxes on my form, I have a previous and next button on the bottom of the form, then I just need to know how to setup my loop for cycling through each picture. I have several pictures to go through.
View 1 RepliesI'm working on a project that loads pictures from internet, but it takes few seconds to load a picture/image. Simply, I want to avoid this issue by silently downloading these pictures to somewhere on the HDD without letting the user know. So my question is, how I can download files silently?
View 12 Replieshow can i make my webbrowser open up a new link in my same webbrowser or in another form? basically what im saying is i dont want it opening links in internet explorer.
View 3 Replies1. I want to load pages in web browser without loading scripts and Pictures(Jpeg,gif,png).
2. When Web Page Loads my Application Stops Responding. After that it responds. In one place of my Code i have added thread.sleep(10000). is it reason for that?
Alright, so I'm still working on the slot machine. I have three timers all independently going for my three "wheels" of the slot machine.
My issue, is that I'm trying to make a Stop button to stop each timer one at a time, and I'm not understanding why this code isn't working. The logic completely makes sense, and the first "wheel" stops when I click the button, however, it doesnt appear to stop the other two timers.
CODE:
I created a form and have the variable inputs for 4 motor run statements. Then with a start button the script starts and it is surrounded by a for next statement to loop 10 times. It works fine but if i need to stop the execution of the script with a stop button. I put the stop in a new section but of course does not work to do a motor stop. It just causes the exe to not respond till the loop is complete. Just need to be able to stop the Run1_Click button section.
Edit:I do not mind if it finishes the 4 motor run commands and then stops execution of the loop. So need to figure out a way to trigger a stop from a button on the form to stop the cycle. For the future the loop will be a variable integer input so 10 will not be the standard.
Edit::Does a ' Do ' statement sound like the thing to use? If so how and where would I place that? Have a Stop button on the form and it would stop after the 4th motor run command.
#End Region
Declare Function InitStp Lib "stp.dll" () As Integer
Declare Function RunMotor1 Lib "stp.dll" (ByVal steps As Integer, ByVal interval As Integer, ByVal direction As Integer, ByVal outputs As Integer) As Boolean
[code]....
Problem Fixed. Mod please delete this thread, .
View 2 RepliesI have created a small program but the code is quite big.
I have a start button that when clicked it runs the script in a private sub called start(), when it gets the the ens it calls the start() again to loop it and restart the script.
I have added a stop button, but how do i make the script stop ?
I have a app that gathers and store updated data from a list of websites. My app use threadpool and each thread visits a site within the list and gathers the data. I want to create a stop button to stop/ prevent threadpool from running once it is clicked. How do I go about doing this?
View 1 Replies